From 28870d2ae51b468af3a50a539affbb10d0dbf645 Mon Sep 17 00:00:00 2001
From: Nicholas Hastings <nshastings@gmail.com>
Date: Tue, 10 Mar 2015 18:58:00 -0700
Subject: [PATCH] Make OpenDirectory error for empty path match error in
 DirExists.

---
 core/logic/smn_filesystem.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/logic/smn_filesystem.cpp b/core/logic/smn_filesystem.cpp
index 63348c47..5165fc64 100644
--- a/core/logic/smn_filesystem.cpp
+++ b/core/logic/smn_filesystem.cpp
@@ -309,7 +309,7 @@ static cell_t sm_OpenDirectory(IPluginContext *pContext, const cell_t *params)
 	
 	if (!path[0])
 	{
-		return pContext->ThrowNativeError("Invalid file path");
+		return pContext->ThrowNativeError("Invalid path. An empty path string is not valid, use \".\" to refer to the current working directory.");
 	}
 	
 	Handle_t handle = 0;